.page-banner {
    display: flex;
    flex-direction: column;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
    transition: var(--tr3);
}
.page-banner .page-title h1 {
    font-size: 32px;
    color: var(--text);
    margin-bottom: 15px;
    margin-top: 20px;
    transition: var(--tr3);
}
.page-banner .page-detail .author,
.page-banner .page-detail .other {
    display: flex;
    align-items: center;
}
.page-banner .page-detail .author {
    margin-bottom: 15px;
}
.page-banner .page-detail .date::before {
    content: '\e74b';
    font-family: 'iconfont';
    font-size: 18px;
}
.page-banner .page-detail .views::before {
    content: '\e745';
    font-family: 'iconfont';
    font-size: 18px;
}
.page-banner .page-detail .comments::before {
    content: '\e7b2';
    font-family: 'iconfont';
    font-size: 18px;
}
.page-banner .page-detail .date,
.page-banner .page-detail .views,
.page-banner .page-detail .comments {
    margin-right: 5px;
    display: flex;
    align-items: center;
}
.page-banner .page-detail span,
.page-banner .page-detail a {
    font-size: 14px;
    color: var(--text-info);
    transition: var(--tr3);
}
.page-banner .page-detail .author > span a {
    color: var(--text-sub);
    font-weight: 700;
}
.page-banner .page-detail .author a:hover {
    color: var(--theme);
}
.page-banner .page-detail .author > a {
    margin-right: 8px;
    border-radius: 50%;
}
.page-banner .page-detail img {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    vertical-align: middle;
}
.page-banner .page-detail .post-edit-link {
    color: var(--theme);
    margin-left: 5px;
}

.page-main .left {
    width: 100% !important;
    border: none !important;
    padding-right: 0 !important;
}

@media screen and (max-width: 1280px) {
    .page-main {
        width: 100%;
        padding: 0 30px !important;
    }
}
@media screen and (max-width: 960px) {
    .page-main {
        padding: 0 20px !important;
    }
}
@media screen and (max-width: 640px) {
    .page-banner .page-title h1 {
        font-size: 24px;
        margin-bottom: 8px;
    }
}